Spartechnik Batterycase for Garmin GPS Navigation - external Batterycharger for Acer N30 N300 N310 N320, Airis NC05 und Yakumo Alpha GPS AlphaX GPS, MyGuide 4500SD Airboard 4000 and others…

Description

Description: External Battery Case for mobile device / GPS Navigation System. Extra Power with strong rechageable batterys (Batterys not included). You can use this special charger with this compatibel devices: Acer: Acer N30 Acer N35 Acer N50 Acer N300 ACER N310 ACER N311 ACER N320 ACER N321 Airis NC05 Yakumo Alpha GPS Yakumo AlphaX GPS Typhoon MyGuide 4500SD Airboard 4000ons & Special Features: Key Specifications & Special Features: Special Battery extender Compatible to use with the Power jack of the device Uses four AA size rechargeable batteries (Mignon AA) With on/ off switch only 50 Grams Power LED indicator Portable and convenience to use with your navigation system Original Startechnik